2001 Jeep Grand Cherokee Put Oxygen Sensor Spark Plug Seeing S Getting Much Gas

2001 JEEP GRAND CHEROKEE
16,300 MILES
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I PUT OXYGEN SENSOR AND SOME SPARK PLUG THE JEEP SEEING IT'S GETTING TO MUCH GAS AND WHEN I START IT BACK FIRE SOMETIME I CAN'T CHECK THE COIL PACK THE TRUCK WON'T STAY START
Nov 21, 2012 at 11:42 AM
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ASEMASTER6371
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check for codes. the crank sensor is a common failure for this condition

Roy
Nov 21, 2012 at 11:53 AM
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